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00017 #ifndef __itkNeighborhoodOperatorImageFilter_h
00018 #define __itkNeighborhoodOperatorImageFilter_h
00019
00020 #include "itkImageToImageFilter.h"
00021 #include "itkNeighborhoodOperator.h"
00022 #include "itkImage.h"
00023 #include "itkImageBoundaryCondition.h"
00024
00025 namespace itk
00026 {
00044 template <class TInputImage, class TOutputImage>
00045 class ITK_EXPORT NeighborhoodOperatorImageFilter :
00046 public ImageToImageFilter< TInputImage, TOutputImage >
00047 {
00048 public:
00050 typedef NeighborhoodOperatorImageFilter Self;
00051 typedef ImageToImageFilter< TInputImage, TOutputImage > Superclass;
00052 typedef SmartPointer<Self> Pointer;
00053 typedef SmartPointer<const Self> ConstPointer;
00054
00056 itkNewMacro(Self);
00057
00059 itkTypeMacro(NeighborhoodOperatorImageFilter, ImageToImageFilter);
00060
00063 typedef typename TOutputImage::PixelType OutputPixelType;
00064 typedef typename TOutputImage::InternalPixelType OutputInternalPixelType;
00065 typedef typename TInputImage::PixelType InputPixelType;
00066 typedef typename TInputImage::InternalPixelType InputInternalPixelType;
00067
00070 itkStaticConstMacro(ImageDimension, unsigned int,
00071 TOutputImage::ImageDimension);
00072
00074 typedef TInputImage InputImageType;
00075 typedef TOutputImage OutputImageType;
00076 typedef typename InputImageType::Pointer InputImagePointer;
00077
00079 typedef ImageBoundaryCondition<OutputImageType> *
00080 ImageBoundaryConditionPointerType;
00081
00083 typedef typename Superclass::OutputImageRegionType OutputImageRegionType;
00084
00086 typedef Neighborhood<OutputPixelType, itkGetStaticConstMacro(ImageDimension)> OutputNeighborhoodType;
00087 typedef Neighborhood<InputPixelType, itkGetStaticConstMacro(ImageDimension)> InputNeighborhoodType;
00088
00092 void SetOperator(const OutputNeighborhoodType &p)
00093 {
00094 m_Operator = p;
00095 this->Modified();
00096 }
00097
00103 void OverrideBoundaryCondition(const ImageBoundaryConditionPointerType i)
00104 { m_BoundsCondition = i; }
00105
00113 virtual void GenerateInputRequestedRegion() throw (InvalidRequestedRegionError);
00114
00115 protected:
00116 NeighborhoodOperatorImageFilter() {}
00117 virtual ~NeighborhoodOperatorImageFilter() {}
00118
00130 void ThreadedGenerateData(const OutputImageRegionType& outputRegionForThread,
00131 int threadId );
00132
00133
00134 void PrintSelf(std::ostream& os, Indent indent) const
00135 { Superclass::PrintSelf(os, indent); }
00136 private:
00137 NeighborhoodOperatorImageFilter(const Self&);
00138 void operator=(const Self&);
00139
00141 InputNeighborhoodType m_Operator;
00142
00145 ImageBoundaryConditionPointerType m_BoundsCondition;
00146
00147 };
00148
00149 }
00150
00151 #ifndef ITK_MANUAL_INSTANTIATION
00152 #include "itkNeighborhoodOperatorImageFilter.txx"
00153 #endif
00154
00155 #endif